Press esc to exit full screen Question 20 of 29 Phosphorus pentachloride decomposes according to the chemical equation PCI, (g) PCl, (g) + Cl, (g) Ke = 1.80 at 250 °C A 0.3416 mol sample of PCI, (g) is injected into an empty 3.65 L reaction vessel held at 250 °C. Calculate the concentrations of PCI, (g) and PCl, (g) at equilibrium. [PCl,] -0.1036980783 м [PCL,] = -1.70562192169 м

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Chapter1: Chemical Foundations
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Question 20 of 29
Phosphorus pentachloride decomposes according to the chemical equation
PCI, (g)
PCl, (g) + Cl, (g)
Ke = 1.80 at 250 °C
A 0.3416 mol sample of PCI, (g) is injected into an empty 3.65 L reaction vessel held at 250 °C.
Calculate the concentrations of PCI, (g) and PCl, (g) at equilibrium.
[PCl,]
-0.1036980783
м
[PCL,] =
-1.70562192169
м
Transcribed Image Text:Press esc to exit full screen Question 20 of 29 Phosphorus pentachloride decomposes according to the chemical equation PCI, (g) PCl, (g) + Cl, (g) Ke = 1.80 at 250 °C A 0.3416 mol sample of PCI, (g) is injected into an empty 3.65 L reaction vessel held at 250 °C. Calculate the concentrations of PCI, (g) and PCl, (g) at equilibrium. [PCl,] -0.1036980783 м [PCL,] = -1.70562192169 м
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